/*
 * Copyright 2012-2015 Andrey Grigorov, Anton Grigorov
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package org.cherchgk.jsp.tags;

import org.cherchgk.utils.ApplicationSettings;

import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;

/**
 * Обработчик тега isDemoMode.
 *
 * @author Andrey Grigorov
 */
public class IsDemoModeTag extends TagSupport {

    @Override
    public int doStartTag() throws JspException {
        if (ApplicationSettings.isDemoMode()) {
            return TagSupport.EVAL_BODY_INCLUDE;
        } else {
            return TagSupport.SKIP_BODY;
        }
    }
}
